Add switch to disable kubeconfig (#36)

* Add switch to disable kubeconfig * Change variable disable_local_config to load_config_file * Fix variable name in the doc * Fix after review
hashicorp · Aug 3, 2017 · c25963e · c25963e
1 parent 7227105
commit c25963e
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Showing 2 changed files with 17 additions and 3 deletions.
diff --git a/kubernetes/provider.go b/kubernetes/provider.go
@@ -95,6 +95,12 @@ func Provider() terraform.ResourceProvider {
 				DefaultFunc: schema.EnvDefaultFunc("KUBE_TOKEN", ""),
 				Description: "Token to authentifcate an service account",
 			},
+			"load_config_file": {
+				Type:        schema.TypeBool,
+				Optional:    true,
+				DefaultFunc: schema.EnvDefaultFunc("KUBE_LOAD_CONFIG_FILE", true),
+				Description: "Load local kubeconfig.",
+			},
 		},
 
 		DataSourcesMap: map[string]*schema.Resource{
@@ -122,8 +128,14 @@ func Provider() terraform.ResourceProvider {
 }
 
 func providerConfigure(d *schema.ResourceData) (interface{}, error) {
-	// Config file loading
-	cfg, err := tryLoadingConfigFile(d)
+
+	var cfg *restclient.Config
+	var err error
+	if d.Get("load_config_file").(bool) {
+		// Config file loading
+		cfg, err = tryLoadingConfigFile(d)
+	}
+
 	if err != nil {
 		return nil, err
 	}

diff --git a/website/docs/index.html.markdown b/website/docs/index.html.markdown
@@ -95,4 +95,6 @@ The following arguments are supported:
 * `config_context` - (Optional) Context to choose from the config file. Can be sourced from `KUBE_CTX`.
 * `config_context_auth_info` - (Optional) Authentication info context of the kube config (name of the kubeconfig user, `--user` flag in `kubectl`). Can be sourced from `KUBE_CTX_AUTH_INFO`.
 * `config_context_cluster` - (Optional) Cluster context of the kube config (name of the kubeconfig cluster, `--cluster` flag in `kubectl`). Can be sourced from `KUBE_CTX_CLUSTER`.
-* `token` - (Optional) Token of your service account. Can be sourced from `KUBE_TOKEN`.
+* `token` - (Optional) Token of your service account.  Can be sourced from `KUBE_TOKEN`.
+* `load_config_file` - (Optional) By default the local config (~/.kube/config) is loaded when you use this provider. This option at false disable this behaviour. Can be sourced from `KUBE_LOAD_CONFIG_FILE`.
+